| commit | 21778867b1c8e0feb567addb6dc0a7e2ca6ecdec | [log] [tgz] |
|---|---|---|
| author | Ingo Molnar <mingo@elte.hu> | Fri Mar 16 13:38:31 2007 -0800 |
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | Fri Mar 16 19:25:06 2007 -0700 |
| tree | a88a1a8f9a469f0b9e94a2025a6d1990ee9fc407 | |
| parent | d3a7b6df4951170079252402fd0c2dc70cb0ca2a [diff] |
[PATCH] futex: PI state locking fix Testing of -rt by IBM uncovered a locking bug in wake_futex_pi(): the PI state needs to be locked before we access it. Signed-off-by: Ingo Molnar <mingo@elte.hu> Acked-by: Thomas Gleixner <tglx@linutronix.de> Cc: Chuck Ebbert <cebbert@redhat.com> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>